try again with 2A PSU, the 10" backlight needs lot of power! Tsvetan 2015-10-22 23:00 GMT+03:00 Jens Thiele <[email protected]>: > Hans de Goede <[email protected]> writes: > >> Hi, >> >> On 22-10-15 17:20, Jens Thiele wrote: >>> Hi, >>> >>> I _sometimes_ see another soft reset problem with another A20-based >>> device (A20‑OLinuXino‑LIME2). [1] >>> >>> Anybody else? >>> >>> tested using kernel: >>> 3.16.0-4-armmp-lpae #1 SMP Debian 3.16.7-ckt11-1+deb8u5 (2015-10-09) >>> and u-boot: >>> U-Boot SPL 2015.07+dfsg1~karme1-2 (Sep 23 2015 - 19:41:09) >>> >>> third reboot didn't work. >> >> Could it be this is a problem with your powersupply ? > > I have seen it with 2 different boards and PSUs. Unfortunately it only > happens sometimes (needed up to 6 reset cycles to reproduce). > > To be precise, the setup was in both cases: > A20‑OLinuXino‑LIME2 + LCD‑OLinuXino‑10TS + PSU: Olimex SY0605E [1] > > Maybe the PSU is to weak on boot? because otherwise the setup runs rock > solid? Or there really is some problem on reset? > > Will try to reproduce without display or with the display separately > powered... > > jens > > [1] https://www.olimex.com/Products/Power/SY0605E/ > > -- > You received this message because you are subscribed to the Google Groups > "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout.
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